Google Workspace Updates: Whitelist third-party bots for Hangouts Chat
Release] Discord Whitelist - Whitelist/Blacklist Based on Roles [4.0] - Releases - Cfx.re Community
Bot Verification and Data Whitelisting – Discord
GitHub - pvhil/DiscordWhitelister: A easy Discord Bot which adds Minecraft Players to your Minecraft Whitelist. This Minecraft Plugin/Discord Bot is my first functional code written.